Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HK

Hikaru Kashiwazaki

Overall (2020): #450,237 of 565,922Top 80%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10880046 Data collection system, data collection method, client apparatus, server apparatus, and program Hirotaka Kajita 2020-12-29